Drilling for oil and gasAll of the

Drilling for oil and gas
All of the drilling operations that YJ undertakes are off-shore and in shallow water. YJ’s geologists and survey teams are experts at studying and scanning potential areas for oil and gas reserves. YJ’s team undertakes extensive survey work over potential oil and gas fields including 2D and 3D seismic surveys and controlled source electromagnetic mapping to try to establish the size and depth of possible oil and gas reserves, before licence applications and test drilling commences. The team has been extremely successful to date with only one failure (see below). Once a location has been identified and licences obtained, then an off-shore installation is set up. Oil and gas off-shore installations are industrial “towns” at sea, carrying the people and equipment required to access the oil and gas reserves hundreds or even thousands of metres below the seabed. YJ uses outsourced drilling teams and outsourced service personnel for these off-shore installations. YJ hires mobile drilling platforms and FPSOs as the cost of owning drilling platforms is too prohibitive. As such YJ only supervises the technical operations. Its expertise rests with its geology knowledge and its ability to control the outsourcers. The cost of drilling each production shallow-water well can be in excess of US$30 million. Therefore, before oil and gas production can commence, it is necessary to undertake preliminary test drilling to confirm exactly where the oil or gas reserves are and the size of the reserves. After test drilling has been undertaken, the most effective way to extract the oil and gas and bring them to the surface is established. Oil and gas fields are classified according to the reasons for drilling and the type of well that is established. The classifications are: “Test” or “Exploration wells”. Defined as wells which are drilled purely for information gathering purposes in a new area. Their function is to establish whether survey information has accurately identified a potential new oil and gas reserve. Test wells are also used to assess the characteristics of a proven oil or gas reserve, in order to establish how best to bring the oil and gas into production. “Production wells”. Defined as wells which are drilled primarily for the production of oil or gas. These are drilled after the oil or gas reserve has been assessed, the size of the oil or gas reserve has been proved, and the safest and most effective method for getting the oil or gas to the surface has been determined.

結果 (中文) 1:

石油和天然气开采All of the drilling operations that YJ undertakes are off-shore and in shallow water. YJ’s geologists and survey teams are experts at studying and scanning potential areas for oil and gas reserves. YJ’s team undertakes extensive survey work over potential oil and gas fields including 2D and 3D seismic surveys and controlled source electromagnetic mapping to try to establish the size and depth of possible oil and gas reserves, before licence applications and test drilling commences. The team has been extremely successful to date with only one failure (see below). Once a location has been identified and licences obtained, then an off-shore installation is set up. Oil and gas off-shore installations are industrial “towns” at sea, carrying the people and equipment required to access the oil and gas reserves hundreds or even thousands of metres below the seabed. YJ uses outsourced drilling teams and outsourced service personnel for these off-shore installations. YJ hires mobile drilling platforms and FPSOs as the cost of owning drilling platforms is too prohibitive. As such YJ only supervises the technical operations. Its expertise rests with its geology knowledge and its ability to control the outsourcers. The cost of drilling each production shallow-water well can be in excess of US$30 million. Therefore, before oil and gas production can commence, it is necessary to undertake preliminary test drilling to confirm exactly where the oil or gas reserves are and the size of the reserves. After test drilling has been undertaken, the most effective way to extract the oil and gas and bring them to the surface is established. Oil and gas fields are classified according to the reasons for drilling and the type of well that is established. The classifications are: “Test” or “Exploration wells”. Defined as wells which are drilled purely for information gathering purposes in a new area. Their function is to establish whether survey information has accurately identified a potential new oil and gas reserve. Test wells are also used to assess the characteristics of a proven oil or gas reserve, in order to establish how best to bring the oil and gas into production. “Production wells”. Defined as wells which are drilled primarily for the production of oil or gas. These are drilled after the oil or gas reserve has been assessed, the size of the oil or gas reserve has been proved, and the safest and most effective method for getting the oil or gas to the surface has been determined.

結果 (中文) 2:

钻探石油和天然气
的所有钻井作业的那YJ所承担是离岸和在浅水中。YJ的地质学家和调查队的专家在研究和扫描潜力的地区的石油和天然气储量。YJ的团队承担了潜在的石油和天然气领域，包括2D和3D地震勘探和可控源电磁映射尝试建立的规模和可能的石油和天然气储量丰富的深入调查工作，牌照申请前，测试钻井开始。该团队已经非常成功迄今只有一次失败（见下文）。一旦位置已被确定并得到许可，则离岸安装设置。石油和天然气海上安装是工业“镇”在海上，载着访问的石油和天然气储量几百米甚至上千以下的海底所需的人员和设备。YJ采用外包钻井队和外包服务人员对这些离岸设施。YJ雇用移动式钻井平台，浮式生产，并拥有作为钻井平台的成本过于高昂。因此YJ只负责监督技术操作。其专长在于它的地质知识及其控制外包能力。每个钻孔生产浅水井的成本可能超过3000万美元。因此，之前的石油和天然气的生产可以开始，有必要进行初步测试钻井确认的确切位置的石油或天然气储量和储备金的大小。后测试钻孔已经进行，最有效的方法，以提取的石油和天然气，将他们的表面被确立。石油和天然气田是根据原因钻孔和所建立的井的类型进行分类。这些分类是：“测试”或“探索井”。定义为钻纯粹是为了收集信息在一个新的领域井。它们的功能是建立调查信息是否准确地识别潜在的新的石油和天然气储量。测试孔也被用来评估探明石油或天然气储量的特点，以确定如何最好使油气投入生产。“生产井”。定义为其中钻主要用于生产石油或天然气井。这些钻在石油或天然气储量被评定后，在石油或天然气储量的大小已被证实，并用于获取油或气体的表面上的最安全和最有效的方法已被确定。

結果 (中文) 3:

石油和天然气
所有钻井作业的钻井，YJ进行离岸和在浅水中。YJ的地质调查队在石油和天然气储量和扫描潜在领域研究专家。YJ的团队承担广泛的调查工作在潜在石油和天然气的田野，包括二维和三维地震勘探可控源电磁映射尝试建立可能的石油和天然气储量的大小和深度，在许可证申请和钻井试验入手。这个团队已经非常成功，只有一个失败的日期（见下文）。一旦确定了一个位置，获得了许可证，就设置了一个离岸安装。石油和天然气的近海设施是工业的“城镇”在海上，携带的人和设备需要访问的石油和天然气储量数百甚至数千米以下的海底。YJ采用外包钻井队和外包服务人员为这些海上设施。YJ员工移动钻井平台和浮式生产储油轮作为拥有钻井平台成本太高。如YJ只是监督的技术操作。它的专长在于其地质知识和控制外包能力。每一个生产的浅水井的成本很可能超过30000000美元。因此，在油气生产开始前，要进行初步的测试，以确定油气储量和储量的大小。试验后进行钻，最有效的方法来提取油和气体，并将它们带到表面上。石油和天然气领域的分类，根据钻井的原因，以及建立的类型。分类是：“测试”或“探索威尔斯”。定义为威尔斯，纯粹是在一个新的地区，信息收集的目的。其功能是建立调查信息是否准确确定了潜在的新的石油和天然气储量。测试威尔斯也被用来评估一个已探明石油或天然气储量的特点，以确定如何最好地将石油和天然气生产。“生产威尔斯”。定义为威尔斯，这是钻主要用于石油或天然气的生产。这些钻油或天然气储量进行评估后，石油或天然气储量的大小已被证明，和的最安全和最有效的方法获得的石油或天然气的表面已被确定。